9641000464601 has 8 divisors (see below), whose sum is σ = 10517503966464. Its totient is φ = 8764505115120.

The previous prime is 9641000464583. The next prime is 9641000464603. The reversal of 9641000464601 is 1064640001469.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9641000464601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9641000464603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580955 + ... + 4429391.

It is an arithmetic number, because the mean of its divisors is an integer number (1314687995808).

Almost surely, 2^{9641000464601} is an apocalyptic number.

It is an amenable number.

9641000464601 is a deficient number, since it is larger than the sum of its proper divisors (876503501863).

9641000464601 is a wasteful number, since it uses less digits than its factorization.

9641000464601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4076191.

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 9641000464601 in words is "nine trillion, six hundred forty-one billion, four hundred sixty-four thousand, six hundred one".